Yuii
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PLEASE HELP ASAP!!! CORRECT ANSWER ONLY PLEASE!!

Find the value of i77.

A) 1

B) i

C) −1

D) −i

PLEASE HELP ASAP CORRECT ANSWER ONLY PLEASE Find the value of i77 A 1 B i C 1 D i class=

Respuesta :

[tex]i^{77}=i^{4\cdot19+1}=(i^4)^{19}\cdot i^1=1^{19}\cdot i= i[/tex]

i^77 = (i^4)^19 * i

= 1^19  * i

= 1 * i

= i

Answer is   i